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Seismic features of vibration induced by train

ISSN号：1674-4519
期刊名称：《地震学报：英文版》
时间：0
分类：P315.61[天文地球—地震学;天文地球—固体地球物理学;天文地球—地球物理学]
作者机构：[1]Institute of Earthquake Science, China Earthquake Administration, Beijing 100036, China Institute of Earthquake Science, China Earthquake Administration, Beijing 100036, China Institute of Earthquake Science, China Earthquake Administration, Beijing 100036, China Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100029, China Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100029, China Institute of Geophysics, China Earthquake Administration, Beijing 100081, China Institute of Earthquake Science, China Earthquake Administration, Beijing 100036, China Research Center of Exploration Geophysics, China Earthquake Administration, Zhengzhou 450002, China
相关基金：National Natural Science Foundations of China (No. 40234038 and 40174014).

作者： CHEN[1], Qi-fu(陈棋福)[1], LI[1], Li(李丽)[1], LI[1], Gang(李纲)[1], CHEN[1], Ling(陈凌)[1], PENG[1], Wen-tao(彭文涛)[1], TANG[1], Yi(汤毅)[1], CHEN[1], Yong(陈颙)[1], WANG[1], Fu-yun(王夫运)[1]

关键词： VIBRATION, INDUCED, by, TRAINS, moving, sources, SEISMIC, FEATURES

中文摘要：

Based on schematically formulation of the vibrations induced by moving trains, this paper analyses the waveforms along the Datong-Qinhuangdao railroad in Northern China recorded in the suburban Huairou district of Beijing on March 8, 2003. It is illustrated that vibrations induced by train, except traditional recognized noises and interference effects, could be used as a seismic source to detect crustal structures with its advantage of abundant frequency spectrum, repeatability and no additional harm to the environment. It will bring lights to the traditional exploration seismology with the further studies of signal processing and interpretation methods, and related models and new observing systems.

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